Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/c1/c1_Runtime1.cpp
src/share/vm/c1/c1_Runtime1.cpp
- changeset 7167
- be56d800c946
- parent 6992
- 2c6ef90f030a
- child 7535
- 7ae4e26cb1e0
- child 7598
- ddce0b7cee93
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| 7166:f8afcfbdbf1c | 7167:be56d800c946 |
|---|---|
| 542 // exception handler can cause class loading, which might throw an | 542 // exception handler can cause class loading, which might throw an |
| 543 // exception and those fields are expected to be clear during | 543 // exception and those fields are expected to be clear during |
| 544 // normal bytecode execution. | 544 // normal bytecode execution. |
| 545 thread->clear_exception_oop_and_pc(); | 545 thread->clear_exception_oop_and_pc(); |
| 546 | 546 |
| 547 Handle original_exception(thread, exception()); | |
| 548 | |
| 547 continuation = SharedRuntime::compute_compiled_exc_handler(nm, pc, exception, false, false); | 549 continuation = SharedRuntime::compute_compiled_exc_handler(nm, pc, exception, false, false); |
| 548 // If an exception was thrown during exception dispatch, the exception oop may have changed | 550 // If an exception was thrown during exception dispatch, the exception oop may have changed |
| 549 thread->set_exception_oop(exception()); | 551 thread->set_exception_oop(exception()); |
| 550 thread->set_exception_pc(pc); | 552 thread->set_exception_pc(pc); |
| 551 | 553 |
| 552 // the exception cache is used only by non-implicit exceptions | 554 // the exception cache is used only by non-implicit exceptions |
| 553 if (continuation != NULL) { | 555 // Update the exception cache only when there didn't happen |
| 556 // another exception during the computation of the compiled | |
| 557 // exception handler. | |
| 558 if (continuation != NULL && original_exception() == exception()) { | |
| 554 nm->add_handler_for_exception_and_pc(exception, pc, continuation); | 559 nm->add_handler_for_exception_and_pc(exception, pc, continuation); |
| 555 } | 560 } |
| 556 } | 561 } |
| 557 | 562 |
| 558 thread->set_vm_result(exception()); | 563 thread->set_vm_result(exception()); |
